Maserati Quattroporte Automatic 2009, Owner'S Manual

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Scheduled Maintenance Services
Wear condition of the braking parts (disks,
pads); replace if necessary I I I I I I I I I I I I
Joints for front and rear suspensions, front
and rear under-chassis – tightening torques I I I I I I I I I I I I
Steering system components, joint protection,
rack boots on the steering levers and on the
axle shafts I I I I I I I I I I I I
Tightening of screws, nuts and bolts (including
those for the exhaust system), connections,
retaining clips and clamps I I I I I I I I I I I I
Pollen filter R R R R R R R R R R R R
Replace every 2 years. In the event that the vehicle is
frequently used in dusty or strongly polluted environments,
a more frequent replacement is recommended
Starter motor and alternator: power
absorption and charge I I I I I
Vehicle geometry check I I I I I I I I I I I I
Controls and adjustment systems in general,
hinges, doors, front and rear lid I I I I I I I I I I I I
Main operations Service 1
st
2
nd
3
rd
4
th
5
th
6
th
7
th
8
th
9
th
10
th
11
th
12
th
Mileage (x thousands)
Kilometers (x thousands)
12.5
20 or
2 years
whichever occurs first
I = Inspect and carry out any other necessary operation A = Adjust R = Replace
M139_UM_usa1.book Page 242 Monday, September 1, 2008 2:39 PM